本文整理汇总了C++中GrPipelineBuilder::numColorFragmentProcessors方法的典型用法代码示例。如果您正苦于以下问题：C++ GrPipelineBuilder::numColorFragmentProcessors方法的具体用法？C++ GrPipelineBuilder::numColorFragmentProcessors怎么用？C++ GrPipelineBuilder::numColorFragmentProcessors使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类GrPipelineBuilder的用法示例。
在下文中一共展示了GrPipelineBuilder::numColorFragmentProcessors方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: adjustProgramFromOptimizations
void GrPipeline::adjustProgramFromOptimizations(const GrPipelineBuilder& pipelineBuilder,
GrXferProcessor::OptFlags flags,
const GrProcOptInfo& colorPOI,
const GrProcOptInfo& coveragePOI,
int* firstColorProcessorIdx,
int* firstCoverageProcessorIdx) {
fReadsFragPosition = fXferProcessor->willReadFragmentPosition();
if ((flags & GrXferProcessor::kIgnoreColor_OptFlag) ||
(flags & GrXferProcessor::kOverrideColor_OptFlag)) {
*firstColorProcessorIdx = pipelineBuilder.numColorFragmentProcessors();
} else {
if (coveragePOI.readsFragPosition()) {
fReadsFragPosition = true;
}
}
if (flags & GrXferProcessor::kIgnoreCoverage_OptFlag) {
*firstCoverageProcessorIdx = pipelineBuilder.numCoverageFragmentProcessors();
} else {
if (coveragePOI.readsFragPosition()) {
fReadsFragPosition = true;
}
}
}示例2: adjustProgramFromOptimizations
void GrPipeline::adjustProgramFromOptimizations(const GrPipelineBuilder& pipelineBuilder,
GrXferProcessor::OptFlags flags,
const GrProcOptInfo& colorPOI,
const GrProcOptInfo& coveragePOI,
int* firstColorProcessorIdx,
int* firstCoverageProcessorIdx) {
fIgnoresCoverage = SkToBool(flags & GrXferProcessor::kIgnoreCoverage_OptFlag);
if ((flags & GrXferProcessor::kIgnoreColor_OptFlag) ||
(flags & GrXferProcessor::kOverrideColor_OptFlag)) {
*firstColorProcessorIdx = pipelineBuilder.numColorFragmentProcessors();
}
if (flags & GrXferProcessor::kIgnoreCoverage_OptFlag) {
*firstCoverageProcessorIdx = pipelineBuilder.numCoverageFragmentProcessors();
}
}示例3: drawBatch
void GrDrawTarget::drawBatch(const GrPipelineBuilder& pipelineBuilder,
GrDrawContext* drawContext,
const GrClip& clip,
GrDrawBatch* batch) {
// Setup clip
GrAppliedClip appliedClip;
if (!clip.apply(fContext, pipelineBuilder, drawContext, &batch->bounds(), &appliedClip)) {
return;
}
// TODO: this is the only remaining usage of the AutoRestoreFragmentProcessorState - remove it
GrPipelineBuilder::AutoRestoreFragmentProcessorState arfps;
if (appliedClip.getClipCoverageFragmentProcessor()) {
arfps.set(&pipelineBuilder);
arfps.addCoverageFragmentProcessor(sk_ref_sp(appliedClip.getClipCoverageFragmentProcessor()));
}
GrPipeline::CreateArgs args;
args.fPipelineBuilder = &pipelineBuilder;
args.fDrawContext = drawContext;
args.fCaps = this->caps();
args.fScissor = &appliedClip.scissorState();
args.fHasStencilClip = appliedClip.hasStencilClip();
if (pipelineBuilder.hasUserStencilSettings() || appliedClip.hasStencilClip()) {
if (!fResourceProvider->attachStencilAttachment(drawContext->accessRenderTarget())) {
SkDebugf("ERROR creating stencil attachment. Draw skipped.\n");
return;
}
}
batch->getPipelineOptimizations(&args.fOpts);
GrScissorState finalScissor;
if (args.fOpts.fOverrides.fUsePLSDstRead || fClipBatchToBounds) {
GrGLIRect viewport;
viewport.fLeft = 0;
viewport.fBottom = 0;
viewport.fWidth = drawContext->width();
viewport.fHeight = drawContext->height();
SkIRect ibounds;
ibounds.fLeft = SkTPin(SkScalarFloorToInt(batch->bounds().fLeft), viewport.fLeft,
viewport.fWidth);
ibounds.fTop = SkTPin(SkScalarFloorToInt(batch->bounds().fTop), viewport.fBottom,
viewport.fHeight);
ibounds.fRight = SkTPin(SkScalarCeilToInt(batch->bounds().fRight), viewport.fLeft,
viewport.fWidth);
ibounds.fBottom = SkTPin(SkScalarCeilToInt(batch->bounds().fBottom), viewport.fBottom,
viewport.fHeight);
if (appliedClip.scissorState().enabled()) {
const SkIRect& scissorRect = appliedClip.scissorState().rect();
if (!ibounds.intersect(scissorRect)) {
return;
}
}
finalScissor.set(ibounds);
args.fScissor = &finalScissor;
}
args.fOpts.fColorPOI.completeCalculations(
sk_sp_address_as_pointer_address(pipelineBuilder.fColorFragmentProcessors.begin()),
pipelineBuilder.numColorFragmentProcessors());
args.fOpts.fCoveragePOI.completeCalculations(
sk_sp_address_as_pointer_address(pipelineBuilder.fCoverageFragmentProcessors.begin()),
pipelineBuilder.numCoverageFragmentProcessors());
if (!this->setupDstReadIfNecessary(pipelineBuilder, drawContext->accessRenderTarget(),
clip, args.fOpts,
&args.fDstTexture, batch->bounds())) {
return;
}
if (!batch->installPipeline(args)) {
return;
}
#ifdef ENABLE_MDB
SkASSERT(fRenderTarget);
batch->pipeline()->addDependenciesTo(fRenderTarget);
#endif
this->recordBatch(batch);
}